GB1062255A - New disazo dyestuffs insoluble in water and their application to the colouration of hydrophobic fibres - Google Patents

New disazo dyestuffs insoluble in water and their application to the colouration of hydrophobic fibres

Info

Publication number
GB1062255A
GB1062255A GB45739/63A GB4573963A GB1062255A GB 1062255 A GB1062255 A GB 1062255A GB 45739/63 A GB45739/63 A GB 45739/63A GB 4573963 A GB4573963 A GB 4573963A GB 1062255 A GB1062255 A GB 1062255A
Authority
GB
United Kingdom
Prior art keywords
colouration
dyes
water
application
residue
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB45739/63A
Other languages
English (en)
Inventor
Marcel Georges Jirou
Jean Marie Louis Leroy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuhlmann SA filed Critical Kuhlmann SA
Publication of GB1062255A publication Critical patent/GB1062255A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/075—Disazo dyes from a coupling component "C" containing a directive hydroxyl group ortho-Hydroxy carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB45739/63A 1962-11-21 1963-11-20 New disazo dyestuffs insoluble in water and their application to the colouration of hydrophobic fibres Expired GB1062255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR916148A FR1351468A (fr) 1962-11-21 1962-11-21 Nouveaux colorants disazoïques insolubles dans l'eau et leur application à la coloration des fibres hydrophobes

Publications (1)

Publication Number Publication Date
GB1062255A true GB1062255A (en) 1967-03-22

Family

ID=8791276

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45739/63A Expired GB1062255A (en) 1962-11-21 1963-11-20 New disazo dyestuffs insoluble in water and their application to the colouration of hydrophobic fibres

Country Status (4)

Country Link
US (1) US3331829A (fr)
CH (1) CH408241A (fr)
FR (1) FR1351468A (fr)
GB (1) GB1062255A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466920A (en) * 1977-03-14 1984-08-21 Sandoz Ltd. Disazo compounds having a further unsubstituted or substituted sulfophenyl diazo component radical and a 4-alkoxy- or arylsulfonyloxy benzene coupling component radical having an acylamina substituent
US5298036A (en) * 1991-07-19 1994-03-29 Ciba-Geigy Corporation Mixture of disazo dyes containing sulfo-substituted 1,4-naphthalene middle components

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523936A (en) * 1967-01-31 1970-08-11 Du Pont 2 - sulfonamido - 4 - (n,n - disubstituted amino)benzeneazo - 1,4 - naphthalene-or 1,4-benzene-azobenzene dyes
BE757627A (fr) * 1969-10-18 1971-04-01 Bayer Ag Procede d'epuisement pour la teinture de matieres fibreuses synthetiques

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071571A (en) * 1963-01-01 Complex metal compounds of water-

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466920A (en) * 1977-03-14 1984-08-21 Sandoz Ltd. Disazo compounds having a further unsubstituted or substituted sulfophenyl diazo component radical and a 4-alkoxy- or arylsulfonyloxy benzene coupling component radical having an acylamina substituent
US5298036A (en) * 1991-07-19 1994-03-29 Ciba-Geigy Corporation Mixture of disazo dyes containing sulfo-substituted 1,4-naphthalene middle components

Also Published As

Publication number Publication date
US3331829A (en) 1967-07-18
FR1351468A (fr) 1964-02-07
CH408241A (fr) 1966-02-28

Similar Documents

Publication Publication Date Title
GB914876A (en) Photographic layers for the silver dyestuff bleaching method
GB1024909A (en) Disperse mono-and dis-azo dyestuffs and their use
GB1102789A (en) Improvements relating to acid anthraquinone dyestuffs and their use
GB1028567A (en) Improvements in or relating to disazo dyestuffs
GB1062255A (en) New disazo dyestuffs insoluble in water and their application to the colouration of hydrophobic fibres
GB1425029A (en) Azo dyes derived from thiophene diazo components
GB1122169A (en) Water-insoluble monoazo dyestuffs
GB1058378A (en) Water-insoluble monoazo dyestuffs
GB1122408A (en) Monoazo dyes containing a heterocyclic residue and materials dyed therewith
GB998358A (en) New reactive dyestuffs containing naphthotriazole residues
GB926710A (en) Monoazo dyes of the azobenzene series
GB944250A (en) Improvements in and relating to the manufacture of azo dyes and the dyeing of synthetic thermoplastic material therewith
GB1106048A (en) Disazo dyes containing a heterocyclic residue and free from sulphonic acid groups
GB897489A (en) New anthraquinone dyestuffs containing a triazine radical
GB1037164A (en) Water-insoluble monoazo-dyestuffs and process for preparing them
GB973885A (en) Process for the production of disazo compounds
GB1076049A (en) New water-insoluble monoazo dyes containing an alkanoyl-amino-alkylamino group
GB1037163A (en) Disperse monoazo dyes, process for their preparation and the dyeing of fibres therewith
GB901692A (en) New monoazo dyestuffs containing sulphonoxy groups, their preparation and their application to dyeing
GB1008853A (en) Improvements in or relating to disazo disperse dyestuffs
GB1101215A (en) Photographic material for the silver dye bleach process
GB1020802A (en) New chromium complexes of monoazo dyestuffs
GB1026367A (en) Water-insoluble monoazo dyestuffs and processes for their manufacture
GB998705A (en) Improvements in or relating to disazo dyestuffs
GB1012239A (en) New disperse dyestuffs of the benzene-azo-benzene series